Product Details:
COMBUSTIBLE GAS LEAK DETECTOR
KM 5540EX
GENERAL SPECIFICATIONS :
— CNEX Ex ib IIB T4 GB approved.
— High Quality Japanese sensor
.— Anti-explosion 3.7V 1500mAH Li-ion battery equipped.
— Instant sensor failure indication.
— Easily check the status of alarm devices (buzzer, LEDs).
— Built-in temperature compensation to provide excellentenvironment independency.
— Audible ticker signal & visual leak size indicator.
— Adjustable sensitivity, fast warm-up, low battery indicator.
ELECTRICAL SPECIFICATIONS :
— Detection :Methane (LNG,CNG), Ethane, Propane, Butane,Acetone,
Alcohol, Ammonia, Steam, Gasoline, Jet Fuel,Hydrogen Solvents,
Lacquer Thinner, Naphtha.
— Sensor : Planar semiconductor (Japan sensor).
— Warm up time : <30 seconds.
— Sensitivity : adjustable, as low as 5ppm (gasoline).
— Alarm mode : Sound, light.
— Operating Temperature & Humidity : 0°C ~ 50°C; 10% ~ 90%RH.
— Temperature Compensation : Yes— Alarm device inspection.
— Sensor failure indication.
— CNEX Category : Ex ib IIB T4 Gb.
— Low Battery Indication.
— Power Supply : CNEX approved Li-ion 3.7V 1500mAH battery.
— Weight : approx. 220g.
— Dimension : 275 x 70 x 30 mm.
— Accessories : Instruction Manual, Battery, DC Power adaptor & Carrying Case.